/**
 * §10.6 Graph shared types — 图谱类型共享
 *
 * Bootstrap 管道和 KnowledgeGraphService 共享实体/边的概念。
 * 统一枚举避免 string literal 不一致。
 */
/** 代码实体类型 */
export type EntityType = 'class' | 'protocol' | 'category' | 'module' | 'pattern' | 'function' | 'file';
/** 关系类型 */
export type RelationType = 'inherits' | 'conforms' | 'extends' | 'depends_on' | 'uses_pattern' | 'is_part_of' | 'calls' | 'data_flow' | 'discovered_in';
/** 图节点引用 */
export interface GraphNodeRef {
    id: string;
    type: EntityType;
    name: string;
}
/** 图边引用 */
export interface GraphEdgeRef {
    fromId: string;
    fromType: EntityType;
    toId: string;
    toType: EntityType;
    relation: RelationType;
    weight?: number;
}